The insulation at the sunroof and on the inside of each door window glass can peel off. The loose insulation will then scrape the sunroof or window glass as it is operated. Replacement of the damaged insulation will be necessary to correct this concern.
Insulation Near Sunroof/Inside of Doors Can Peel Off on Mercedes-Benz ML320
Average mileage: 131,125 (115,000–161,000)
11 people reported this problem
window became inoperable. passenger rear window. had to dismantle door and fix at Goltz Motors, a specialist
Door moldings around inside of front doors were ripped and needed to be replaced.
When I go through a car wash the sunroof rains in the car around the inside front lights